Experimental chemistry, founded on the work [Principles of chemistry] of J.A. Stöckhardt |
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Page iii
... flasks , tumblers , medicine bottles , basins , saucepans , tin plate , iron wire , corks and other articles , which are always at hand . If to these are added some glass and caoutchouc tubing , a few funnels , test tubes and beakers ...
... flasks , tumblers , medicine bottles , basins , saucepans , tin plate , iron wire , corks and other articles , which are always at hand . If to these are added some glass and caoutchouc tubing , a few funnels , test tubes and beakers ...
Page vii
... Flasks for boiling , 4 - oz . and 8 - oz . capacity . 1 Hard Glass Flask with jet for washing precipitates , 12 - oz . capacity , or for burning Hydrogen as generated , or as Marsh's Arsenic Apparatus . 2 Gas Cylinders with ground edges ...
... Flasks for boiling , 4 - oz . and 8 - oz . capacity . 1 Hard Glass Flask with jet for washing precipitates , 12 - oz . capacity , or for burning Hydrogen as generated , or as Marsh's Arsenic Apparatus . 2 Gas Cylinders with ground edges ...
Page 9
... depend upon this principle . Experiment 3. - Now try the reverse of this experiment . Take a clean Florence oil flask , nearly fill it with hot water , dissolve as much sodium sulphate in it as the water MATTER AND FORCE . 9.
... depend upon this principle . Experiment 3. - Now try the reverse of this experiment . Take a clean Florence oil flask , nearly fill it with hot water , dissolve as much sodium sulphate in it as the water MATTER AND FORCE . 9.
Page 10
... flask tightly and allow it to get quite cold . There is now a great deal more of the solid in the solution than cold water could dissolve , but for some curious reason the excess does not immediately separate out . But take out the cork ...
... flask tightly and allow it to get quite cold . There is now a great deal more of the solid in the solution than cold water could dissolve , but for some curious reason the excess does not immediately separate out . But take out the cork ...
Page 28
... flask that is , place it on one of the pans of a balance , and equipoise it by weights or shot put into the opposite pan ; then fill it with water , and note the weight of the latter . Warm the flask on a tripod over a spirit - lamp or ...
... flask that is , place it on one of the pans of a balance , and equipoise it by weights or shot put into the opposite pan ; then fill it with water , and note the weight of the latter . Warm the flask on a tripod over a spirit - lamp or ...
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Common terms and phrases
ammonia atom of hydrogen atomic weight become bleaching blue bodies boiling bottle bromine burn calcium called carbonic anhydride chemical action chemical force chemistry chlorate chloric acid chlorine Cl₂ cold water colour combine combustion common salt composition compounds condensed contains converted cooling copper cork crystals decomposed denote diad displaced dissolved earth electricity elements equal evaporation Experiment flame flask fluid formula fumes gases glass tube grains H₂ H₂O H₂SO half an ounce heat heavier hydrate hydrochloric acid hydrogen inches iodine iron lighter lime liquid measures melted mercuric chloride mercury metal molecule monad nitrate nitric acid nitrogen obtained odour oxide oxygen ozone phosphorus piece platinum potassium chlorate potassium iodide powder pressure produced quantity radical saltpetre sodium solid soluble solution specific gravity steam substances sulphate sulphide sulphuric acid sulphurous anhydride surface symbol takes place temperature test-tube tumbler unite vapour vessel vols volumes of hydrogen warm wire zinc
Popular passages
Page 19 - ... the accuracy of every chemical process, and ascertain the true composition of bodies by proving the weight of the compound to be equal to the weight of the substances which produce it. 32. Use of the Balance,-— The balance is to the chemist what the compass is to the mariner, and before its introduction as a means of verifying experiments, the whole science of Chemistry was a collection of disconnected and separate facts and theories. Until within a comparatively recent period it was supposed...